KR20020035652A - 3 차원적인 복구를 위한 스트랩다운 시스템 - Google Patents

3 차원적인 복구를 위한 스트랩다운 시스템 Download PDF

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Publication number
KR20020035652A
KR20020035652A KR1020027004406A KR20027004406A KR20020035652A KR 20020035652 A KR20020035652 A KR 20020035652A KR 1020027004406 A KR1020027004406 A KR 1020027004406A KR 20027004406 A KR20027004406 A KR 20027004406A KR 20020035652 A KR20020035652 A KR 20020035652A
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KR
South Korea
Prior art keywords
cameras
reference plane
images
points
markers
Prior art date
Application number
KR1020027004406A
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English (en)
Korean (ko)
Inventor
웬셀다프나
이미-순
Original Assignee
요트.게.아. 롤페즈
코닌클리케 필립스 일렉트로닉스 엔.브이.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 요트.게.아. 롤페즈, 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 요트.게.아. 롤페즈
Publication of KR20020035652A publication Critical patent/KR20020035652A/ko

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • G06T7/85—Stereo camera calibration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/246—Calibration of cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
KR1020027004406A 2000-08-07 2001-07-23 3 차원적인 복구를 위한 스트랩다운 시스템 KR20020035652A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/633,760 US6993179B1 (en) 2000-08-07 2000-08-07 Strapdown system for three-dimensional reconstruction
US09/633,760 2000-08-07
PCT/EP2001/008536 WO2002013140A2 (fr) 2000-08-07 2001-07-23 Systeme de reconstruction tridimensionnelle a composants lies

Publications (1)

Publication Number Publication Date
KR20020035652A true KR20020035652A (ko) 2002-05-13

Family

ID=24541020

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027004406A KR20020035652A (ko) 2000-08-07 2001-07-23 3 차원적인 복구를 위한 스트랩다운 시스템

Country Status (6)

Country Link
US (1) US6993179B1 (fr)
EP (1) EP1354295A2 (fr)
JP (1) JP2004506215A (fr)
KR (1) KR20020035652A (fr)
CN (1) CN1561502A (fr)
WO (1) WO2002013140A2 (fr)

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US7058204B2 (en) * 2000-10-03 2006-06-06 Gesturetek, Inc. Multiple camera control system
DE10049926A1 (de) * 2000-10-07 2002-04-11 Robert Massen Kamera zur kostengünstigen Erfassung der Raumform von Körpern
FI111755B (fi) 2001-11-23 2003-09-15 Mapvision Oy Ltd Menetelmä ja järjestelmä konenäköjärjestelmän kalibroimiseksi
DE102004007455A1 (de) * 2004-02-13 2005-09-01 Corpus.E Ag Optische Erfassung der Raumform von Körpern und Körperteilen mit teilweise nicht einsehbaren Partien
EP1752884B1 (fr) * 2004-06-03 2013-04-03 Japan Science and Technology Agency Procede a grande vitesse, de precision elevee de decomposition en valeurs singulieres d'une matrice, programme et dispositif
US7421113B2 (en) * 2005-03-30 2008-09-02 The Trustees Of The University Of Pennsylvania System and method for localizing imaging devices
EP1739622B1 (fr) * 2005-06-28 2013-08-14 Canon Kabushiki Kaisha Identification d'un élément d'image avec deux caméras
US7667762B2 (en) * 2006-08-01 2010-02-23 Lifesize Communications, Inc. Dual sensor video camera
US7769205B2 (en) * 2006-11-28 2010-08-03 Prefixa International Inc. Fast three dimensional recovery method and apparatus
CN101763632B (zh) * 2008-12-26 2012-08-08 华为技术有限公司 摄像机标定的方法和装置
CN101582165B (zh) * 2009-06-29 2011-11-16 浙江大学 基于灰度图像与空间深度数据的摄像机阵列标定算法
US20120069192A1 (en) * 2009-10-20 2012-03-22 Qing-Hu Li Data Processing System and Method
JP5713624B2 (ja) 2009-11-12 2015-05-07 キヤノン株式会社 三次元計測方法
US9229106B2 (en) 2010-08-13 2016-01-05 Ryan Dotson Enhancement of range measurement resolution using imagery
CN102074005B (zh) * 2010-12-30 2012-09-05 杭州电子科技大学 一种面向兴趣区域的立体匹配方法
US20130016186A1 (en) * 2011-07-13 2013-01-17 Qualcomm Incorporated Method and apparatus for calibrating an imaging device
WO2013103410A1 (fr) * 2012-01-05 2013-07-11 California Institute Of Technology Systèmes surround d'imagerie pour commande d'affichage sans contact
US9530213B2 (en) 2013-01-02 2016-12-27 California Institute Of Technology Single-sensor system for extracting depth information from image blur
CN103606155B (zh) * 2013-11-27 2016-09-28 中国科学院西安光学精密机械研究所 摄像机视场标定方法和装置
US10478706B2 (en) * 2013-12-26 2019-11-19 Topcon Positioning Systems, Inc. Method and apparatus for precise determination of a position of a target on a surface
CN105160672A (zh) * 2015-08-31 2015-12-16 国网山东省电力公司淄博供电公司 基于现场照片三维重构入侵识别的输电线路防外破方法
TWI604417B (zh) * 2016-08-31 2017-11-01 國立交通大學 估算對極幾何模型的方法及其系統
CN109141344A (zh) * 2018-06-15 2019-01-04 北京众星智联科技有限责任公司 一种基于双目摄像头精准测距的方法及系统
JP7139953B2 (ja) * 2019-01-08 2022-09-21 オムロン株式会社 三次元形状測定装置、三次元形状測定方法及びプログラム
CN110322572B (zh) * 2019-06-11 2022-09-09 长江勘测规划设计研究有限责任公司 一种基于双目视觉的水下涵隧内壁三维信息恢复方法

Family Cites Families (9)

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US4099880A (en) * 1976-08-11 1978-07-11 Tsutomu Kano Method and an apparatus for stereoscopic measurement utilizing a three-dimensional image
US5386299A (en) 1993-03-12 1995-01-31 Ncr Corporation Method and appartus for automatically calibrating cameras used for document scanning
US5856844A (en) * 1995-09-21 1999-01-05 Omniplanar, Inc. Method and apparatus for determining position and orientation
US6081273A (en) 1996-01-31 2000-06-27 Michigan State University Method and system for building three-dimensional object models
EP1009969B1 (fr) * 1996-06-13 2003-11-05 K.U. Leuven Research & Development Procede et dispositif permettant d'obtenir une forme a trois dimensions
DE19721903C1 (de) * 1997-05-26 1998-07-02 Aicon Industriephotogrammetrie Verfahren und Anlage zur meßtechnischen räumlichen 3D-Lageerfassung von Oberflächenpunkten
JP3728900B2 (ja) * 1997-10-17 2005-12-21 ソニー株式会社 キャリブレーション方法及び装置、並びにキャリブレーション用データ生成方法
US6437823B1 (en) * 1999-04-30 2002-08-20 Microsoft Corporation Method and system for calibrating digital cameras
US20050068523A1 (en) * 2003-08-11 2005-03-31 Multi-Dimension Technology, Llc Calibration block and method for 3D scanner

Also Published As

Publication number Publication date
CN1561502A (zh) 2005-01-05
JP2004506215A (ja) 2004-02-26
EP1354295A2 (fr) 2003-10-22
US6993179B1 (en) 2006-01-31
WO2002013140A2 (fr) 2002-02-14
WO2002013140A3 (fr) 2003-08-21

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